11 Direct Air Capture Stocks to Watch in 2023 (Ranked by Carbon Offset Expert)

Georgette Kilgore headshot, wearing 8 Billion Trees shirt with forest in the background.Written by Georgette Kilgore

Carbon Offsets Credits | January 8, 2024

Woman looking at a sales chart for direct air capture stocks with the numbers going up and smiling as a direct air capture machine is on the left.

While various effective offsets help combat growing emissions amounts, one immediate solution that is having an impact is direct air capture stocks.

But, which ones are the best? Which ones offer real benefits for the planet without contributing to the problem?

Many of the best green companies to invest in also support carbon reduction policies by regulating and directly contributing such as those that help in oil recovery by using CO2 in oil extraction.

Funding these ventures directly, or by using carbon credit brokers in the carbon credit marketplace supports the Carbon Capture, Utilization, and Storage (CCUS) plan.

This guide explores some of the best direct air capture stocks to watch in the near future.

What Are Carbon Capture Stocks?

Climate change affects the planet in several ways, and when looking for ways to combat it, renewable energy is a viable solution which is why green energy companies are targeting direct air capture stocks.

Carbon capture technology stocks involve organizations that offer various tools and methods designed to reduce or eliminate environmental pollution, including emissions. Like carbon credit stocks, investing in these technologies is a sure way to benefit from the advanced capture systems and meet regulatory guidelines or mandates.

Top Carbon Capture Stocks: Top Carbon Capture Companies Stock

If you are looking for the right carbon capture company, you may want to consider the following top choices.

Each offers a unique eco-solution for reducing emissions during energy production or other operations.

Top Carbon Capture Stock Companies



Leading the way in direct air capture, Climeworks operates over 6500 mini plants around the world with the goal of removing 4000 tons of carbon emissions every year.


Global Thermostat

With patented technology, Global Theromstat traps emissions using a special material, creating a carbon negative solution for various types of operations.



Occidental Petroleum is one of three oil and gas companies that is working for complete net zero emissions by 2050, and shares these technologies to help other operations capture emissions.



Equinor uses the latest technology to drastically reduce methane emissions and is geared toward net zero for 2050.


Aker Carbon Capture

Aker Carbon Capture's technology is rated for seven different flue gases and provides actionable and energy efficient capture options for all sorts of operations.


Delta CleanTech

Delta uses CO2 Capture & Utilization, Blue Hydrogen, Reclamation & Remediation of Solvents & Glycols, and Carbon Credit Validation & Management creating an effective solution.



As an off shore drilling company, Schlumberger is rebranding itself using carbon capture strategies to meet regulatory requirement.


Mission Zero

Mission Zero offers direct air capture (DAC) technology that is low cost solution to emissions capture.


NRG Energy

NRG Energy offers energy solutions for any business that utilizes carbon capture technology to reduce emissions amounts.


Bloom Energy

Offering an energy platform that provides multiple pathways to zero-carbon solutions, including carbon capture, biogas, hydrogen fuel cells and more.


FuelCell Energy

Fuel Cell Energy is a worldwide manufacturer of stationary fuel cell platforms for decarbonizing power supplies, and producing hydrogen.

List of the Top Carbon Capture Companies in US: Top Direct Air Capture Companies Offering Direct Air Capture Stocks

Here is a closer look at some top companies at the forefront of fighting for reduced toxic emissions into the atmosphere.


Climeworks’ headquarters have been in Zurich since its establishment in 2009. It is one of the global leaders in all matters of carbon capture, absorbing the gas directly using advanced technologies.5

The company is also building a new plant in Iceland named Orca and has over 6500 mini plants globally. Its goal is to absorb 4000 tons of CO2 each year, making it one of the most extensive facilities in the world.

Climeworks machines draw air into the collector, accumulating inside the filter material. Next, the collector closes, the carbon heats up, and it comes out in its pure form for storage.

Global Thermostat

Since its launch in 2010, the global thermostat has made a name in the industry thanks to its patented technology that directly captures carbon from industrial emissions.

It makes the venture more profitable because other companies can buy and use the captured carbon in manufacturing. Another advantage is that scientists can set up the system anywhere.


The Occidental Petroleum Company is one of the top ten most prominent oil and gas companies in the United States and is in Texas. Although it is not purely a carbon capture company, it is active in making oil refining greener and has succeeded over the years in reducing carbon emissions.

An oil refining facility with the sky in the background.

(Image: SatyaPrem12)

It boasts an impressive track record, making it ideal for investors. The stock prices have escalated through 2022, but you can benefit from it as a leading air capture company.


If you are one of the investors that prefer overseas capture stock, Equinor is an excellent start. It is Norwegian, operating in over thirty countries, and has been the second-highest producer of natural gas since its founding in 1972.

The stock has been performing well, and if the world embraces more renewable energy, Equinox will be one of the leading companies.

Aker Carbon Capture

Aker Carbon Capture is under Aker Horizons and is one of the most recent entries into the market since 2020. It still stands out as one of the cleanest stocks in the industry, all thanks to reaping from technology development from Aker ASA for over 20 years.

Delta CleanTech

This company is Canadian-based and has been operating since 2000, constantly researching the best ways to develop capture technology. It has several locations globally and partners with other companies to deliver carbon solutions.

It remains one of the reputable names you can trust to invest in; besides, being in the market for a while means it has the edge over its competitors.


This company may not be in oil and gas, but it is still an ideal investment place. It deals with the mapping and modeling of underground rock formations and works with other massive companies.

It also provides carbon tools and trains clients who want to use clean energy. For instance, Schlumberger has partnered with Microsoft and Chevron to create sustainable carbon absorption and storage.

Mission Zero

The company states that it uses a more effective carbon capture solvent that consumes 3-5 times less energy than other air capture technologies.4

Therefore, their tech can easily run on renewables, reducing downtime and being kinder to the environment.

NRG Energy

NRG is another popular stock that has seen its investment reaping up to 216% from five years ago.

Two white EV cars at a charging station.

(Image: Joenomias13)

The company deals in electric vehicles and solar system installation, meaning there is room for growth in the future if you consider investing now.

Bloom Energy

This corporation is from California and is unique since it utilizes biogas for its operations, including carbon capture.

Biogas facility buildings near a corn field.

(Image: ADMC14)

The processes do not emit toxins, and many prefer investing in them since they also focus on keeping the environment safe.

FuelCell Energy

You can opt for FuelCell if your go-to investment is penny stocks.

The only challenge is that the ventures are typically riskier, making them only ideal for certain investors.

Who Is the Leader in Carbon Capture Technology in the World?

Several carbon capture companies worldwide spread across the US, Europe, and Canada with exceptional technologies and skills in carbon capture and direct air capture stocks.

However, Climeworks stands out among them in size and valuation and is arguably the corporation with the most advanced technology. It also boasts a wealth of experience in the sector, explaining why they are building a new massive plant in Iceland called Orca.

How Can You Invest in the Biggest Carbon Capture Companies?

One effective long-term solution to the carbon problem is investing in processes encouraging carbon reduction. The toxins levels will reduce since businesses will lower their carbon ecological footprint calculators counts.

Stock market trends on laptop screen.

(Image: Alesia Kozik15)

Once you understand the industry’s business models, you can also invest in carbon credits companies sell to enterprises emitting CO2 to help them offset emissions.7 Lastly, you can invest in companies that capture carbon and then store and use it to make more profits.

Where Are Direct Air Capture Companies Today?

There are currently 18 successful DAC plants, according to the IEA (International Energy Agency), spread around the United States, Canada, and Europe.3

New constructions are also underway, and there are plans to design the largest one in the States that will capture 1 million tons of carbon annually. Large corporations like Microsoft and Shopify joined the investment industry for more offsets.

Methane Capture Stocks: Why It Matters

Methane gas can cause up to 34 times the heat of carbon for a hundred years if released into the open air; therefore, it only makes sense to harness it and convert it to clean, safe energy.2

Close-up of two burner stoves.

(Image: PublicDomainPictures16)

Humans can convert organic waste from agriculture, excrement, and industries for use as renewable energy.

This gas is excellent for cooking and lighting households, reducing the costs of wood and other fuel sources.

With proper assessment of the supply chains, methane capture stocks can help countries achieve their climate goals.6

What Is the Potential of Carbon Capture Companies?

If the world should reach its net dream of zero toxic emissions by 2050, DAC should be reporting over 85 million tons of CO2 by 2030, then 980 million by 2050. These numbers need a paradigm shift in the sector since currently, the plants attain only 10 million tons of carbon.

Thankfully, the pace is gradually picking up, and countries are investing heavily and intensively in researching to develop capture plants.8

Line graph representation of the potential of carbon capture companies in different countries and regions in the world.

Why Invest in Direct Air Capture Companies Stock?

More companies and individuals are embracing renewable energy and investing in their lucrative industries. Unlike other offsets, diversifying in direct air capture stocks is instant, and you don’t have to wait years for the impact. Investing in the ecosystem, for instance, is a long-term goal, to help in air purification. On the other hand, captured carbon has several other uses to benefit the company directly.9

Therefore, investing in these stocks enables you to profit from the escalating demand for sequestration technologies and carbon reduction. It may seem like a costly venture, but it is the ideal time to hop on when the prices are right.

What It Means To Invest in Carbon Capture Companies Stock

If you want to diversify your investments and target an industry with a high positive ROI track record, you can consider stocks in carbon capture. The demand for renewable energy is rising, and it is best to join now before the prices go up.

One of the admirable aspects of the stocks is that you will also be investing in climate justice. You will make the planet a better place and invest your money simultaneously.

Carbon Engineering Stock Price: How Lucrative Is the Company?

Carbon Engineering is a private-equity company that is well-funded by the government and other private institutions or individuals. Its latest funding was in 2019 on June 26, when it received $19.06 M, and currently, the total funding from all the other sources stands at $101 M.

Carbon Engineering Stock IPO Date: Can the Public Buy Direct Air Capture Stocks?

Carbon Engineering is private, and you cannot buy stocks from public markets yet. It has not announced its IPO and cannot issue new shares to public investors. Its last grant was in 2019, and it doesn’t currently accept members of the public unless it sets an IPO date.

Examples of Common Carbon Capture Penny Stocks

The carbon capture industry is quite lucrative, but the best part is that anyone can afford to join, given the available penny stocks.10 You can easily set aside your money for use in your preferred company.

Aker Carbon Capture, for instance, goes for $ 1.20, while Delta CleanTech rates at approximately $ 0.036. In contrast, the other companies are relatively pricier, rating at $40-60.

Who Sells Carbon Credit Stocks?

Private investors buy carbon credit stocks in a centralized marketplace using a cap-and-trade system. The European Union also utilizes this system, and some businesses sell them.

For instance, airlines provide customers with offset options per mile such that the company can compensate for every mile traveled. However, note that, unlike carbon capture stocks, carbon credits do not have any financial gains since they are like donations.

What To Look For in Carbon Capture Stocks US

Besides the ROI, there are other considerations to make before investing in any carbon capture stocks in the US. It is crucial to conduct thorough research on the company first.

You can check the trends, from the price of the stocks to whether the company has ever faced other issues like bankruptcy. You also want to invest in a company that is mindful of climate change and practices environmentally friendly activities.

Aker Carbon Capture: Should You Invest in Their Direct Air Capture Stocks?

Aker is an excellent company to invest in if you want a legitimate body with vast experience and expertise. Its track record is spotless, dating back to the 1990s with the Sleipner carbon storage and other massive projects, and its partnership with other industry game changers means that they are up to the task.1

What Are the Perks of Investing in Global Thermostat?

The main advantage of investing in Global Thermostat is that you are confident of dealing with an innovative company that is committed to everything clean energy.

It has patented manufacturing methods different from other companies, and selling to other companies makes it more profitable.

Climeworks Stock: Should You Invest?

You can invest in Climeworks if you want a lucrative venture determined to take care of the environment and the climate.

The company uses innovative technologies to capture carbon from the air and safely store it. It is an excellent investment if you want a return on your investment and time while caring for the environment.

Climeworks Stock IPO: Is Climeworks Publicly Traded?

Currently, Climeworks is a private company that is unavailable to the public or retail investors. There is also no official communication about whether it plans to go public like others in the carbon capture business.

However, it has options for people to buy monthly subscriptions to facilitate toxin removal, and the charges start at $8, $24, and $55.

Climeworks Stock Symbol: Does Climeworks Have a Ticker?

Climeworks is a private corporation and does not publicly trade on the stock exchange. If it announces plans to go public, it will acquire a stock symbol as the public can openly trade in the stocks.

How To Invest in Climeworks: Who Can Invest in Climeworks?

Climeworks has brought ten investors who have significantly contributed to its programs. Given that it is a massive corporation, it needs enormous amounts of investments to run; luckily, it has partnered with capable groups and individuals for support.

M$G Investments and CIG Group are some famous investors who have joined in the company’s efforts, among other corporations and venture capitalists.

List of Climeworks Investors

The following individuals and corporations have invested in Climework’s vision.

  • Carbon Removal Partners
  • Partners Group
  • John Doerr
  • Swiss RE
  • Global Founders Capital
  • M$G Investments
  • BigPoint Holding
  • GIC
  • Baillie Gifford
  • Swiss Entrepreneurs Foundation

Climeworks Valuation: How Much Is Climeworks Worth?

As of 2022, the massive corporation is worth more than $600 Million. It is thanks to the several investments over the years and all its profitable ventures.

Its value will likely go up in the future due to the rapid demand for renewable energy and the preference for environmentally-friendly manufacturing methods.

What Is Climeworks Stock Price?

Climeworks is not public like other carbon capture companies. It is a private body that allows venture capitalists to invest in supporting its endeavors, but members of the public cannot buy or sell stocks yet unless the company decides to go public.

What Are the Best Carbon Capture Stocks Nasdaq?

If you want to trade on the second-largest stock exchange globally, you should go for ventures with the highest and surest return on investment. You can consider Aker Carbon Capture, Delta CleanTech, and FuelCell Energy, that trade at less than $10, but their prices will likely rise.

Why Are Carbon Capture Technology Stocks Important?

Companies offering direct air capture stocks dedicate time and money to developing their technology to speed up all their processes and use only the most innovative systems. The better the tech a company uses, the safer your investment will be since it will always stay ahead of the competition.

Are Companies Securing Carbon Capture Investment Funds?

Venture capital has been significant in company growth in the US, and the carbon capture industry benefits significantly from it.11 Carbon Capture has seen a record $882.2 M for 11 deals in the year’s second quarter, implying that investors see the sector’s potential.

What Is the Latest CRBO Stock Price?

The stock of the independent oil and gas business traded at $0.01 as of April 8, 2022. It has had the same rate since the start of the year, and the shares have not increased yet.

What Is the Idea Behind Algae Carbon Capture Companies?

Planting trees is a natural way to capture carbon from the air and is effective in carbon offsets credits. Some companies are borrowing the concept of using algae for carbon reduction but more cheaply than planting trees.

The concept involves using seawater to replicate the favorable conditions for algae to grow, and the process usually deploys solar power, making it safe for the environment.

The world now needs all the efforts it can get to manage greenhouse gas emissions; thankfully, companies with the technology and skills to handle carbon capture are actively involved in helping reduce carbon gasses in the air.

While engaging in environmentally-friendly initiatives like tree planting can help, investing in direct air capture stocks is immediate and goes a long way to assisting governments in achieving their climate goals.

Information is not intended as actual financial advice but for entertainment purposes only. All investment strategies and investments involve risk of loss. Nothing contained in this website should be construed as investment advice.

Frequently Asked Questions About Direct Air Capture Stocks

Are Carbon Capture Stocks Available?

Some direct air capture companies are open for the public to buy and sell their shares. They are fantastic avenues if you want to benefit financially by investing in the energy sector, and the best part is that you will positively impact the environment.

Who Can Invest in Direct Air Capture Stocks?

Anyone who is interested, has the finances and is eco-conscious can invest in the top companies in the country to support their visions and diversify your investments simultaneously. Therefore, do your research and decide on the best DAC to invest in.

What Are the Top Direct Air Capture Companies USA?

The top five most lucrative and energy-efficient companies in the US include Occidental, Climeworks, Aker Carbon Capture, Global Thermostat, and Equinor. They have the required technology and experience in capturing and converting toxic CO2 for the benefit of the environment.

Are There Carbon Capture ETF?

If you are looking to invest more in the energy sector, you will be excited that there are various options for carbon capture ETFs. You can go for KraneShares Global or Van Eck Vectors Low Carbon Energy.

What Is the Best Carbon Capture ETF?

Various ETFs have upsides; you can go for the quality you want in an investment. KraneShares Global is best to help you track the carbon prices, iShares MSCI ACWI is for diversification, while VanEck Low Carbon is ideal if you are energy-conscious.

Read More About Direct Air Capture Stocks


1Aker Solutions. (2022). Carbon Capture, Utilization, and Storage. Aker Solutions. Retrieved October 15, 2022, from <https://www.akersolutions.com/what-we-do/low-carbon-oil-and-gas-solutions/carbon-capture-utilization-and-storage/>

2Carbon Collective. (2022). Methane Digester Stocks. Carbon Collective. Retrieved October 15, 2022, from <https://www.carboncollective.co/climate-index/methane-digester-stocks>

3Masterson, V. (2022, April 25). Companies are sucking carbon from the atmosphere using ‘direct air capture’. How does it work? Climate Champions. Retrieved October 15, 2022, from <https://climatechampions.unfccc.int/companies-are-sucking-carbon-from-the-atmosphere-using-direct-air-capture-how-does-it-work/>

4Merchant, N. (2022, January 12). 8 Unique Direct Air Capture Companies to Watch in 2022. The Carbon Curve. Retrieved October 15, 2022, from <https://carboncurve.substack.com/p/8-unique-direct-air-capture-companies>

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9Cho, R. (2019, May 29). Capturing Carbon’s Potential: These Companies Are Turning CO2 into Profits. State of the Planet. Retrieved November 17, 2022, from <https://news.climate.columbia.edu/2019/05/29/co2-utilization-profits/>

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11Strebulaev, I. A. (2015, October 21). How Much Does Venture Capital Drive the U.S. Economy? Stanford Graduate School of Business. Retrieved November 17, 2022, from <https://www.gsb.stanford.edu/insights/how-much-does-venture-capital-drive-us-economy>

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